- Arappor Iyakkam
- Boho Live Video Chat Talk Meet
- Arattai
- ARBA Auto: Maintenance Tracker
- Arbos Mobile
- Arbtr
- Arcanjo
- ARCH_app
- Archer Battle Online
- Archie’s Nose
- Archipelago Clubs
- Ardhi - #MyLand أرضي
- ATH - Pickup Basketball App
- Are.na
- Are.na for Safari
- Area 10 Faith Community App
- AREA 2071
- Area MediaWeb
- Ark Vet Medical Association
- Arkansas Alumni
- Fonteinkerk Krimpen a/d IJssel
- Arla Farmers
- Arlagaarden
- Arm Wor
- Armbet
- TChat
- Armenian Passion - Dating Site
- ArmFriend - Armenian community
- ARMT-HIV
- Army Soldiers Stickers for iMessage
- Arnhemsche Hockeyclub
- Aroundly
- ARPM
- ARpost
- Arrive Safe – Live GPS & SOS
- DAOGRAM